mirror of
https://github.com/torvalds/linux.git
synced 2024-11-08 21:21:47 +00:00
4b0d711be3
Add backlight driver for AnalogicTech AAT2870. Signed-off-by: Jin Park <jinyoungp@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
348 lines
9.9 KiB
Plaintext
348 lines
9.9 KiB
Plaintext
#
|
|
# Backlight & LCD drivers configuration
|
|
#
|
|
|
|
menuconfig BACKLIGHT_LCD_SUPPORT
|
|
bool "Backlight & LCD device support"
|
|
help
|
|
Enable this to be able to choose the drivers for controlling the
|
|
backlight and the LCD panel on some platforms, for example on PDAs.
|
|
|
|
if BACKLIGHT_LCD_SUPPORT
|
|
|
|
#
|
|
# LCD
|
|
#
|
|
config LCD_CLASS_DEVICE
|
|
tristate "Lowlevel LCD controls"
|
|
default m
|
|
help
|
|
This framework adds support for low-level control of LCD.
|
|
Some framebuffer devices connect to platform-specific LCD modules
|
|
in order to have a platform-specific way to control the flat panel
|
|
(contrast and applying power to the LCD (not to the backlight!)).
|
|
|
|
To have support for your specific LCD panel you will have to
|
|
select the proper drivers which depend on this option.
|
|
|
|
if LCD_CLASS_DEVICE
|
|
|
|
config LCD_CORGI
|
|
tristate "LCD Panel support for SHARP corgi/spitz model"
|
|
depends on SPI_MASTER && PXA_SHARPSL
|
|
help
|
|
Say y here to support the LCD panels usually found on SHARP
|
|
corgi (C7x0) and spitz (Cxx00) models.
|
|
|
|
config LCD_L4F00242T03
|
|
tristate "Epson L4F00242T03 LCD"
|
|
depends on SPI_MASTER && GENERIC_GPIO
|
|
help
|
|
SPI driver for Epson L4F00242T03. This provides basic support
|
|
for init and powering the LCD up/down through a sysfs interface.
|
|
|
|
config LCD_LMS283GF05
|
|
tristate "Samsung LMS283GF05 LCD"
|
|
depends on SPI_MASTER && GENERIC_GPIO
|
|
help
|
|
SPI driver for Samsung LMS283GF05. This provides basic support
|
|
for powering the LCD up/down through a sysfs interface.
|
|
|
|
config LCD_LTV350QV
|
|
tristate "Samsung LTV350QV LCD Panel"
|
|
depends on SPI_MASTER
|
|
help
|
|
If you have a Samsung LTV350QV LCD panel, say y to include a
|
|
power control driver for it. The panel starts up in power
|
|
off state, so you need this driver in order to see any
|
|
output.
|
|
|
|
The LTV350QV panel is present on all ATSTK1000 boards.
|
|
|
|
config LCD_ILI9320
|
|
tristate
|
|
help
|
|
If you have a panel based on the ILI9320 controller chip
|
|
then say y to include a power driver for it.
|
|
|
|
config LCD_TDO24M
|
|
tristate "Toppoly TDO24M and TDO35S LCD Panels support"
|
|
depends on SPI_MASTER
|
|
help
|
|
If you have a Toppoly TDO24M/TDO35S series LCD panel, say y here to
|
|
include the support for it.
|
|
|
|
config LCD_VGG2432A4
|
|
tristate "VGG2432A4 LCM device support"
|
|
depends on SPI_MASTER
|
|
select LCD_ILI9320
|
|
help
|
|
If you have a VGG2432A4 panel based on the ILI9320 controller chip
|
|
then say y to include a power driver for it.
|
|
|
|
config LCD_PLATFORM
|
|
tristate "Platform LCD controls"
|
|
help
|
|
This driver provides a platform-device registered LCD power
|
|
control interface.
|
|
|
|
config LCD_TOSA
|
|
tristate "Sharp SL-6000 LCD Driver"
|
|
depends on SPI && MACH_TOSA
|
|
help
|
|
If you have an Sharp SL-6000 Zaurus say Y to enable a driver
|
|
for its LCD.
|
|
|
|
config LCD_HP700
|
|
tristate "HP Jornada 700 series LCD Driver"
|
|
depends on SA1100_JORNADA720_SSP && !PREEMPT
|
|
default y
|
|
help
|
|
If you have an HP Jornada 700 series handheld (710/720/728)
|
|
say Y to enable LCD control driver.
|
|
|
|
config LCD_S6E63M0
|
|
tristate "S6E63M0 AMOLED LCD Driver"
|
|
depends on SPI && BACKLIGHT_CLASS_DEVICE
|
|
default n
|
|
help
|
|
If you have an S6E63M0 LCD Panel, say Y to enable its
|
|
LCD control driver.
|
|
|
|
config LCD_LD9040
|
|
tristate "LD9040 AMOLED LCD Driver"
|
|
depends on SPI && BACKLIGHT_CLASS_DEVICE
|
|
default n
|
|
help
|
|
If you have an LD9040 Panel, say Y to enable its
|
|
control driver.
|
|
|
|
config LCD_AMS369FG06
|
|
tristate "AMS369FG06 AMOLED LCD Driver"
|
|
depends on SPI && BACKLIGHT_CLASS_DEVICE
|
|
default n
|
|
help
|
|
If you have an AMS369FG06 AMOLED Panel, say Y to enable its
|
|
LCD control driver.
|
|
|
|
endif # LCD_CLASS_DEVICE
|
|
|
|
#
|
|
# Backlight
|
|
#
|
|
config BACKLIGHT_CLASS_DEVICE
|
|
tristate "Lowlevel Backlight controls"
|
|
default m
|
|
help
|
|
This framework adds support for low-level control of the LCD
|
|
backlight. This includes support for brightness and power.
|
|
|
|
To have support for your specific LCD panel you will have to
|
|
select the proper drivers which depend on this option.
|
|
|
|
if BACKLIGHT_CLASS_DEVICE
|
|
|
|
config BACKLIGHT_ATMEL_LCDC
|
|
bool "Atmel LCDC Contrast-as-Backlight control"
|
|
depends on FB_ATMEL
|
|
default y if MACH_SAM9261EK || MACH_SAM9G10EK || MACH_SAM9263EK
|
|
help
|
|
This provides a backlight control internal to the Atmel LCDC
|
|
driver. If the LCD "contrast control" on your board is wired
|
|
so it controls the backlight brightness, select this option to
|
|
export this as a PWM-based backlight control.
|
|
|
|
If in doubt, it's safe to enable this option; it doesn't kick
|
|
in unless the board's description says it's wired that way.
|
|
|
|
config BACKLIGHT_ATMEL_PWM
|
|
tristate "Atmel PWM backlight control"
|
|
depends on ATMEL_PWM
|
|
help
|
|
Say Y here if you want to use the PWM peripheral in Atmel AT91 and
|
|
AVR32 devices. This driver will need additional platform data to know
|
|
which PWM instance to use and how to configure it.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called atmel-pwm-bl.
|
|
|
|
config BACKLIGHT_EP93XX
|
|
tristate "Cirrus EP93xx Backlight Driver"
|
|
depends on FB_EP93XX
|
|
help
|
|
If you have a LCD backlight connected to the BRIGHT output of
|
|
the EP93xx, say Y here to enable this driver.
|
|
|
|
To compile this driver as a module, choose M here: the module will
|
|
be called ep93xx_bl.
|
|
|
|
config BACKLIGHT_GENERIC
|
|
tristate "Generic (aka Sharp Corgi) Backlight Driver"
|
|
default y
|
|
help
|
|
Say y to enable the generic platform backlight driver previously
|
|
known as the Corgi backlight driver. If you have a Sharp Zaurus
|
|
SL-C7xx, SL-Cxx00 or SL-6000x say y.
|
|
|
|
config BACKLIGHT_LOCOMO
|
|
tristate "Sharp LOCOMO LCD/Backlight Driver"
|
|
depends on SHARP_LOCOMO
|
|
default y
|
|
help
|
|
If you have a Sharp Zaurus SL-5500 (Collie) or SL-5600 (Poodle) say y to
|
|
enable the LCD/backlight driver.
|
|
|
|
config BACKLIGHT_OMAP1
|
|
tristate "OMAP1 PWL-based LCD Backlight"
|
|
depends on ARCH_OMAP1
|
|
default y
|
|
help
|
|
This driver controls the LCD backlight level and power for
|
|
the PWL module of OMAP1 processors. Say Y if your board
|
|
uses this hardware.
|
|
|
|
config BACKLIGHT_HP680
|
|
tristate "HP Jornada 680 Backlight Driver"
|
|
depends on SH_HP6XX
|
|
default y
|
|
help
|
|
If you have a HP Jornada 680, say y to enable the
|
|
backlight driver.
|
|
|
|
config BACKLIGHT_HP700
|
|
tristate "HP Jornada 700 series Backlight Driver"
|
|
depends on SA1100_JORNADA720_SSP && !PREEMPT
|
|
default y
|
|
help
|
|
If you have an HP Jornada 700 series,
|
|
say Y to include backlight control driver.
|
|
|
|
config BACKLIGHT_PROGEAR
|
|
tristate "Frontpath ProGear Backlight Driver"
|
|
depends on PCI && X86
|
|
help
|
|
If you have a Frontpath ProGear say Y to enable the
|
|
backlight driver.
|
|
|
|
config BACKLIGHT_CARILLO_RANCH
|
|
tristate "Intel Carillo Ranch Backlight Driver"
|
|
depends on LCD_CLASS_DEVICE && PCI && X86 && FB_LE80578
|
|
help
|
|
If you have a Intel LE80578 (Carillo Ranch) say Y to enable the
|
|
backlight driver.
|
|
|
|
config BACKLIGHT_PWM
|
|
tristate "Generic PWM based Backlight Driver"
|
|
depends on HAVE_PWM
|
|
help
|
|
If you have a LCD backlight adjustable by PWM, say Y to enable
|
|
this driver.
|
|
|
|
config BACKLIGHT_DA903X
|
|
tristate "Backlight Driver for DA9030/DA9034 using WLED"
|
|
depends on PMIC_DA903X
|
|
help
|
|
If you have a LCD backlight connected to the WLED output of DA9030
|
|
or DA9034 WLED output, say Y here to enable this driver.
|
|
|
|
config BACKLIGHT_MAX8925
|
|
tristate "Backlight driver for MAX8925"
|
|
depends on MFD_MAX8925
|
|
help
|
|
If you have a LCD backlight connected to the WLED output of MAX8925
|
|
WLED output, say Y here to enable this driver.
|
|
|
|
config BACKLIGHT_APPLE
|
|
tristate "Apple Backlight Driver"
|
|
depends on X86 && ACPI
|
|
help
|
|
If you have an Intel-based Apple say Y to enable a driver for its
|
|
backlight.
|
|
|
|
config BACKLIGHT_TOSA
|
|
tristate "Sharp SL-6000 Backlight Driver"
|
|
depends on I2C && MACH_TOSA && LCD_TOSA
|
|
help
|
|
If you have an Sharp SL-6000 Zaurus say Y to enable a driver
|
|
for its backlight
|
|
|
|
config BACKLIGHT_SAHARA
|
|
tristate "Tabletkiosk Sahara Touch-iT Backlight Driver"
|
|
depends on X86
|
|
help
|
|
If you have a Tabletkiosk Sahara Touch-iT, say y to enable the
|
|
backlight driver.
|
|
|
|
config BACKLIGHT_WM831X
|
|
tristate "WM831x PMIC Backlight Driver"
|
|
depends on MFD_WM831X
|
|
help
|
|
If you have a backlight driven by the ISINK and DCDC of a
|
|
WM831x PMIC say y to enable the backlight driver for it.
|
|
|
|
config BACKLIGHT_ADX
|
|
tristate "Avionic Design Xanthos Backlight Driver"
|
|
depends on ARCH_PXA_ADX
|
|
default y
|
|
help
|
|
Say Y to enable the backlight driver on Avionic Design Xanthos-based
|
|
boards.
|
|
|
|
config BACKLIGHT_ADP5520
|
|
tristate "Backlight Driver for ADP5520/ADP5501 using WLED"
|
|
depends on PMIC_ADP5520
|
|
help
|
|
If you have a LCD backlight connected to the BST/BL_SNK output of
|
|
ADP5520 or ADP5501, say Y here to enable this driver.
|
|
|
|
To compile this driver as a module, choose M here: the module will
|
|
be called adp5520_bl.
|
|
|
|
config BACKLIGHT_ADP8860
|
|
tristate "Backlight Driver for ADP8860/ADP8861/ADP8863 using WLED"
|
|
depends on BACKLIGHT_CLASS_DEVICE && I2C
|
|
select NEW_LEDS
|
|
select LEDS_CLASS
|
|
help
|
|
If you have a LCD backlight connected to the ADP8860, ADP8861 or
|
|
ADP8863 say Y here to enable this driver.
|
|
|
|
To compile this driver as a module, choose M here: the module will
|
|
be called adp8860_bl.
|
|
|
|
config BACKLIGHT_ADP8870
|
|
tristate "Backlight Driver for ADP8870 using WLED"
|
|
depends on BACKLIGHT_CLASS_DEVICE && I2C
|
|
select NEW_LEDS
|
|
select LEDS_CLASS
|
|
help
|
|
If you have a LCD backlight connected to the ADP8870,
|
|
say Y here to enable this driver.
|
|
|
|
To compile this driver as a module, choose M here: the module will
|
|
be called adp8870_bl.
|
|
|
|
config BACKLIGHT_88PM860X
|
|
tristate "Backlight Driver for 88PM8606 using WLED"
|
|
depends on MFD_88PM860X
|
|
help
|
|
Say Y to enable the backlight driver for Marvell 88PM8606.
|
|
|
|
config BACKLIGHT_PCF50633
|
|
tristate "Backlight driver for NXP PCF50633 MFD"
|
|
depends on BACKLIGHT_CLASS_DEVICE && MFD_PCF50633
|
|
help
|
|
If you have a backlight driven by a NXP PCF50633 MFD, say Y here to
|
|
enable its driver.
|
|
|
|
config BACKLIGHT_AAT2870
|
|
bool "AnalogicTech AAT2870 Backlight"
|
|
depends on BACKLIGHT_CLASS_DEVICE && MFD_AAT2870_CORE
|
|
help
|
|
If you have a AnalogicTech AAT2870 say Y to enable the
|
|
backlight driver.
|
|
|
|
endif # BACKLIGHT_CLASS_DEVICE
|
|
|
|
endif # BACKLIGHT_LCD_SUPPORT
|